Can I introduce the WLC model of fracture in ABAQUS for studying the behavior of epoxy ? if it is yes, how can I do that ?

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Is it possible to transfer blood from animals to humans?

Is it possible to transfer blood from animals to humans?.

01 March 2024 5,734 3 View

Do you think that importing meat and milk animals from abroad has an impact on the emergence of diseases or people’s behaviors?

According to epigenetic science, does it play a role in discovering genes that contain different amino acids that cause the appearance of characteristics or behaviors in people who eat meat and...

12 February 2024 4,158 1 View

Comment on peut suivre la décomposition de NaBH4 lors d'une réaction de réduction de 4-nitrophenol???

Comment on peut suivre la décomposition de NaBH4 en fonction de la masse du catalyseur

28 November 2023 654 0 View

How can I calculate the amount of energy required to grind one ton of andesit and cement?

I would like to carry out a comparison on the impact of replacing cement with andesit. We would like to conduct a technical, economic, and environmental study. The question is as follows: How can...

17 May 2023 4,536 0 View

I wants to Ask about the best open source digital image correlation for deformation measurement?

I want to use an open source DIC to obteined the displacement of beam . Please share your opinions about the various free 2D DIC software.

26 November 2022 838 1 View

Can anyone identify this microfossil from P/E boundary, Morocco?

I don't think that is a bryozoan, It seems like that!!

08 September 2022 7,894 0 View

Hello scientists. Can you help me to find a protocole to measure the activity of Catalase and GST in mussels adapted to microplates ?

The work aims to determinate the effect of marine pollution on MYTILUS GALLOPROVINCIALIS .

22 February 2022 7,325 3 View

Problem gas measuring by Rapidox 7100 Multigas Analyser?

Dear all , I want to use Rapidox 7100 Multigas Analyser to analyze the reactants and products of the dry CH4 reforming reaction . But the instrument is not responding, I am working at a total flow...

19 October 2021 809 2 View

MEB photo Analysis without EDX?

I am studying ephemere lake and playa. is it possible to make quick look analysis of salt sample taken with MEB witout EDX. please find in attached sample of MEB photo.

21 December 2019 5,031 1 View

Is it ok if the VIF value is superior to 10 in a weighted least square regression?

Hello I'm analyzing data from a survey, using weighted least square regression in SPSS (because of Heteroscedasticity), and i'm concerned with the VIF value that is much more than 10 (in the OLS...

13 September 2019 6,807 6 View

How to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,831 4 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,028 0 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 View

Simulation of metal drawing by Abaqus with UMAT?

Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...

30 July 2024 7,062 1 View

Why running a restart analysis in Abaqus in Ubuntu OS gives an error as attached when running the same job in Windows doesn't give any error and runs?

I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...

29 July 2024 9,572 3 View

How Can I Apply Hashin Damage Properties to Solid Elements in Abaqus Without Using VUMAT?

Sure, here is the translation: I have a 3D orthogonal woven composite structure where warp, weft, and binder yarns are oriented in three directions. After modeling these yarns and the matrix in...

28 July 2024 8,169 0 View

Abaqus cylinder buckling riks analysis?

hi, I am doing a risk analysis of a cylindrical fuselage with windows. I have applied contact interactions between the different parts, and I have applied a unit value load to a reference point,...

20 July 2024 647 2 View

Abaqus 2023 - How to know how many elements have been deleted during a simulation ?

Hi all, I am using the element deletion process based on a Tsai-Wu criterion through a UMAT with a specific State Value controlling the process (DepVar -> Variable number controlling element...

17 July 2024 1,501 1 View

How to cacualte the creep life of polycrystal with CPFEM?

I saw a paper(PHAN V-T, ZHANG X, LI Y, et al. Microscale modeling of creep deformation and rupture in Nickel-based superalloy IN 617 at high temperature [J]. Mechanics of Materials, 2017, 114:...

16 July 2024 8,436 0 View

Hello, does anyone know how I can get coordinates of two specific points on a moving body in Abaqus when applying a vdload subroutine?

Hello I am trying to simulate repulsive force of two permanent magnets in Abaqus. I have implemented Force equations into a vdload subroutine. sensitive parameters are the center to center...

15 July 2024 3,491 0 View